{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["Disease"], "input": "Only 7 percent of women from families with a history of breast cancer but not ovarian cancer had BRCA1 mutations ."}
{"Disease": ["breast cancer", "ovarian cancer"]}